我想用 puppeteer 在输入中输入,但它返回错误:页面未定义
async function login(){
const browser = await puppeteer.launch({headless: false});
const page = await browser.newPage();
await page.goto(url, {waitUntil: "networkidle2"});
await page.evaluate(async() =>{
await page.type('#i0116','prova', {delay:200})
document.getElementById('idSIButton9').click();
})
}
我不能使用'document.getElementById('i0116').value = 'prova';'